Add test for "pins" configuration in gpio uclass with set_state() ops and test for generic parsing of pinconf_param array).
set_state() is called by: - pinctrl_generic_set_state |- pinctrl_generic_set_state_subnode
Signed-off-by: Patrick Delaunay patrick.delaunay@st.com Reviewed-by: Simon Glass sjg@chromium.org ---
Changes in v2: None
arch/sandbox/dts/test.dts | 25 +++++++++++++++++++++++++ drivers/pinctrl/pinctrl-sandbox.c | 14 +++++++++++++- test/py/tests/test_pinmux.py | 28 ++++++++++++++++++---------- 3 files changed, 56 insertions(+), 11 deletions(-)
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index fdb08f2111..b57f152fa3 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -851,6 +851,31 @@
pinctrl { compatible = "sandbox,pinctrl"; + + pinctrl-names = "default"; + pinctrl-0 = <&gpios>; + + gpios: gpios { + gpio0 { + pins = "GPIO0"; + bias-pull-up; + input-disable; + }; + gpio1 { + pins = "GPIO1"; + output-high; + drive-open-drain; + }; + gpio2 { + pins = "GPIO2"; + bias-pull-down; + input-enable; + }; + gpio3 { + pins = "GPIO3"; + bias-disable; + }; + }; };
hwspinlock@0 { diff --git a/drivers/pinctrl/pinctrl-sandbox.c b/drivers/pinctrl/pinctrl-sandbox.c index d1a21f0f19..3ee75fbbee 100644 --- a/drivers/pinctrl/pinctrl-sandbox.c +++ b/drivers/pinctrl/pinctrl-sandbox.c @@ -14,7 +14,11 @@ static const char * const sandbox_pins[] = { "SDA", "TX", "RX", - "W1" + "W1", + "GPIO0", + "GPIO1", + "GPIO2", + "GPIO3", };
static const char * const sandbox_pins_muxing[] = { @@ -23,6 +27,10 @@ static const char * const sandbox_pins_muxing[] = { "Uart TX", "Uart RX", "1-wire gpio", + "gpio", + "gpio", + "gpio", + "gpio", };
static const char * const sandbox_groups[] = { @@ -38,6 +46,10 @@ static const char * const sandbox_functions[] = { "serial", "spi", "w1", + "gpio", + "gpio", + "gpio", + "gpio", };
static const struct pinconf_param sandbox_conf_params[] = { diff --git a/test/py/tests/test_pinmux.py b/test/py/tests/test_pinmux.py index 25394f1faf..5ca0b4b630 100644 --- a/test/py/tests/test_pinmux.py +++ b/test/py/tests/test_pinmux.py @@ -22,11 +22,15 @@ def test_pinmux_usage_2(u_boot_console): def test_pinmux_status_all(u_boot_console): """Test that 'pinmux status -a' displays pin's muxing.""" output = u_boot_console.run_command('pinmux status -a') - assert ('SCL : I2C SCL' in output) - assert ('SDA : I2C SDA' in output) - assert ('TX : Uart TX' in output) - assert ('RX : Uart RX' in output) - assert ('W1 : 1-wire gpio' in output) + assert ('SCL : I2C SCL.' in output) + assert ('SDA : I2C SDA.' in output) + assert ('TX : Uart TX.' in output) + assert ('RX : Uart RX.' in output) + assert ('W1 : 1-wire gpio.' in output) + assert ('GPIO0 : gpio bias-pull-up input-disable.' in output) + assert ('GPIO1 : gpio drive-open-drain.' in output) + assert ('GPIO2 : gpio bias-pull-down input-enable.' in output) + assert ('GPIO3 : gpio bias-disable.' in output)
@pytest.mark.buildconfigspec('cmd_pinmux') @pytest.mark.boardspec('sandbox') @@ -59,8 +63,12 @@ def test_pinmux_status(u_boot_console): """Test that 'pinmux status' displays selected pincontroller's pin muxing descriptions.""" output = u_boot_console.run_command('pinmux status') - assert ('SCL : I2C SCL' in output) - assert ('SDA : I2C SDA' in output) - assert ('TX : Uart TX' in output) - assert ('RX : Uart RX' in output) - assert ('W1 : 1-wire gpio' in output) + assert ('SCL : I2C SCL.' in output) + assert ('SDA : I2C SDA.' in output) + assert ('TX : Uart TX.' in output) + assert ('RX : Uart RX.' in output) + assert ('W1 : 1-wire gpio.' in output) + assert ('GPIO0 : gpio bias-pull-up input-disable.' in output) + assert ('GPIO1 : gpio drive-open-drain.' in output) + assert ('GPIO2 : gpio bias-pull-down input-enable.' in output) + assert ('GPIO3 : gpio bias-disable.' in output)